Abstract
Published in the literature data on Ru-TbF4 (a scheme of changes of its components in the condensed phase is proposed here) and Ru-IF5-Ag gas phase systems have been critically reviewed. The formation enthalpies (298 K, kJ/mol) of gaseous Ru3F15 -2600.5 ± 1.7, Ru2F10 −1686.2 ± 1.8, RuF5 −740.5 ± 9.8, RuF6 −848.3 ± 10, RuF4 −646 ± 10, RuF3 −390.3, RuF2 −130.3 ± 10.3, RuF 271.2 and crystalline RuF4–854.3 ± 1.1, RuF3(c) −672.8, and Pt3F15(c) −2142.6 ± 12 are calculated. The applicability of the proposed set of thermodynamic characteristics to describe the thermal and chemical behavior of ruthenium fluorides has been shown.
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Kuznetsov, S.V., Korobov, M.V., Sidorov, L.N., Savinova, L.N., Shipachev, V.A., and Mit’kin, V.N., Int. J. Mass Spectrom. Ion Processes, 1989, vol. 87, p. 1.
Rakov, E.G., Dzhalavyan, A.V., and Nikitin, M.I., Russ. J. Inorg. Chem., 2000, vol. 45, no. 7, p. 1003.
Hildenbrand, D.L. and Lau, K.H., J. Chem. Phys., 1989, vol. 89, no. 9, p. 5825.
Ezhov, V.K., Zagnit’ko, A.V., Lebedev, O.G., Popov, V.K., Prusakov, V.N., Serik, V.F., and Trotsenko, N.M., Preprint of Russian Research Centre Kurchatov Institute, Moscow, 2003, no. IAE-6262/13.
Kuznetsov, S.V., Korobov, M.V., Sidorov, L.N., et al., Zh. Neorg. Khim., 1989, vol. 34, no. 9, p. 2309.
Kuznetsov, S.V., Cand. Sci. (Chem.) Dissertation, Moscow State University, Moscow, 1987.
Nikulin, V.V., Cand. Sci. (Chem.) Dissertation, Moscow State University, Moscow, 1985.
Nikitin, M.I. and Karpukhina, E.V., Russ. J. Inorg. Chem., 2007, vol. 52, no. 4, p. 475.
Porte, H.A., Greenberg, E., and Habbard, W.W., J. Phys. Chem., 1965, vol. 69, p. 2308.
Holloway, J.H. and Peacock, R.D., J. Chem. Soc., 1963, no. 1, p. 527.
Falconer, W.E., Jones, G.R., Sunder, W.A., Vasile, M.J., Muenter, A.A., Dyke, T.R., and Klemperer, W., J. Fluorine Chem., 1974, vol. 4, no. 2, p. 213.
Petrova, V.N., Extended Abstract of Cand. Sci. (Chem.) Dissertation, Ivanovo Institute of Chemistry and Technology, Ivanovo, 1985.
Ezhov, V.K., Zh. Fiz. Khim., 1971, vol. 45, p. 190.
Osnovnye svoistva neorganicheskikh ftoridov. Spravochnik (Basic Properties of Inorganic Fluorides: A Reference Book), Galkin, N.P., Ed., Moscow: Atomizdat, 1976.
Claassen, H.H., Selig, H., Malm, J.G., Chernick, C.L., and Weinstock, B., J. Am. Chem. Soc., 1961, vol. 83, no. 10, p. 2390.
Kleinschmidt, P.D. and Hildenbrand, D.L., J. Chem. Phys., 1979, vol. 71, no. 1, p. 196.
Hildenbrand, D.L. and Lau, K.H., J. Chem. Phys., 1991, vol. 94, no. 2, p. 1420.
Nikitin, M.I. and Tsirel’nikov, V.I., High Temp., 1992, vol. 30, no. 5, p. 730.
Gurvich, L.V., Vestn. Akad. Nauk SSSR, 1983, no. 3, p. 45.
Nikitin, M.I., Russ. J. Inorg. Chem., 2008, vol. 53, no. 8, p. 1292.
Hollowway, J.H. and Peacock, R.D., J. Chem. Soc., 1963, no. 7, p. 3892.
Thermal Constants of Substances, Glushko, V.P., Ed., New York: Wiley, 1999, vol. VI, part 1.
Nikitin, M.I. and Karpukhina, E.V., Russ. J. Inorg. Chem., 2007, vol. 52, no. 3, p. 334.
Kuznetsov, S.V., Korobov, M.V., Sidorov, L.N., Savinova, L.N., Shipachev, V.A., and Mit’kin, V.N., Int. J. Mass Spectrom. Ion Processes, 1989, vol. 87, p. 1.
Weinstock, B., Malm, J.G., and Weaver, E.E., J. Am. Chem. Soc., 1961, vol. 83, no. 21, p. 4310.
Srikrishnan, V. and Ficalora, P.J., Metall. Trans., 1974, vol. 5, no. 6, p. 1471.
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Original Russian Text © M.I. Nikitin, S.G. Zbezheva, 2012, published in Teplofizika Vysokikh Temperatur, 2012, Vol. 50, No. 2, pp. 204–211.
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Nikitin, M.I., Zbezheva, S.G. Formation enthalpies of ruthenium fluorides: Ruthenium-fluoridizer agent systems. High Temp 50, 186–193 (2012). https://doi.org/10.1134/S0018151X12020125
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DOI: https://doi.org/10.1134/S0018151X12020125